/***************************************************************************
 *   Copyright 2006-2007 Mick Kappenburg <ksudoku@kappendburg.net>         *
 *                                                                         *
 *   This program is free software; you can redistribute it and/or modify  *
 *   it under the terms of the GNU General Public License as published by  *
 *   the Free Software Foundation; either version 2 of the License, or     *
 *   (at your option) any later version.                                   *
 *                                                                         *
 *   This program is distributed in the hope that it will be useful,       *
 *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
 *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
 *   GNU General Public License for more details.                          *
 *                                                                         *
 *   You should have received a copy of the GNU General Public License     *
 *   along with this program; if not, write to the                         *
 *   Free Software Foundation, Inc.,                                       *
 *   51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.         *
 ***************************************************************************/

#ifndef KSUDOKUDRAWFACTORY_H
#define KSUDOKUDRAWFACTORY_H

#include "drawbase.h"

namespace ksudoku {


/**
 * Generate Draw instances
 */
class DrawFactory{
public:
	DrawFactory();
	~DrawFactory();

	///@return  Draw instance for puzzle, or 0 on error
	///@warning caller is responsible for deletion
	DrawBase* create_instance(Puzzle const& puzzle, Symbols const& symbols) const;
};

}

#endif
